5243148 has 18 divisors (see below), whose sum is σ = 13253604. Its totient is φ = 1747704.

The previous prime is 5243143. The next prime is 5243167. The reversal of 5243148 is 8413425.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (5243143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72786 + ... + 72857.

Almost surely, 2^5243148 is an apocalyptic number.

It is an amenable number.

5243148 is an abundant number, since it is smaller than the sum of its proper divisors (8010456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5243148 is a wasteful number, since it uses less digits than its factorization.

5243148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145653 (or 145648 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 5243148 is about 2289.7921303035. The cubic root of 5243148 is about 173.7256874699.

The spelling of 5243148 in words is "five million, two hundred forty-three thousand, one hundred forty-eight".